Are conditions for creating a confidence interval satisfied

Reference no: EM131419766

Contaminated chicken, second course. The January 2007 Consumer Reports study described in Exercise 11 also found that 15% of the 525 broiler chickens tested were infected with Salmonella.

a) Are the conditions for creating a confidence interval satisfied? Explain.

b) Construct a 95% confidence interval.

c) Explain what your confidence interval says about chicken sold in the United States.

Reference no: EM131419766

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